Gaya APA
Urofsky, Melvin J.. (2001).
Demokrasi (2nd.Ed).
USA:
U.S. Departemen of State.
Gaya Chicago
Urofsky, Melvin J..
Demokrasi.
2nd.Ed
USA:
U.S. Departemen of State,
2001.
Text.
Gaya MLA
Urofsky, Melvin J..
Demokrasi.
2nd.Ed
USA:
U.S. Departemen of State,
2001.
Text.
Gaya Turabian
Urofsky, Melvin J..
Demokrasi.
2nd.Ed
USA:
U.S. Departemen of State,
2001.
Print.